Registry data as of Aug 27, 2026

Katherine Bender, APRN

Adult Health Nurse Practitioner · Old Saybrook, CT

Katherine Bender, APRN is an adult health nurse practitioner with a practice address in Old Saybrook, Connecticut, and NPI 1023261690, issued on Oct 28, 2008. Check the license (Connecticut 003932, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1023261690
Name
Katherine Bender
Credential
APRN
Primary taxonomy
Adult Health Nurse Practitioner 363LA2200X
License number
003932 CT
Self-reported in NPPES; status is on the state search
Practice location
251 Main St, Old Saybrook, CT 06475
Phone
(860) 391-0474
Enumerated
Oct 28, 2008
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 251 Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Andrew BuccaroAddiction (Substance Use Disorder) Counselor1801137328
  2. Robert Edmonstone, DDSPediatric Dentistry1346222874
  3. Edward Regan, M.S., M.S.W., LCSWClinical Social Worker1992046114
  4. Vincent Samuolis, LCSW, LADCAddiction (Substance Use Disorder) Counselor1629319173

Verify Katherine Bender in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
    Search for license 003932
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Connecticut license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

88% fewer Medicare Part D claims than the average adult health nurse practitioner in 2024

151 Medicare Part D claims for 12 beneficiaries, against an average of 1,291 among the 16,003 providers of this specialty who prescribed in Part D.

  1. Katherine Bender151
  2. Specialty average1,291

Most prescribed

  1. Topiramate21 claims
  2. Methylphenidate Er17 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Industry payments in 2024: $33.48

1 payment, mostly food and beverage; the largest payer was Neurocrine Biosciences, Inc.. The 11,518 providers of this specialty with any payment received $908.59 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Katherine Bender$33.48
  2. Specialty average$908.59

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

5 adult health nurse practitioner records list a Old Saybrook practice address

They are 5 of the 308 NPPES records with a Old Saybrook practice address, and 561 adult health nurse practitioner records in Connecticut.

Other adult health nurse practitioner records in Connecticut

  1. Nanette Alexander, APRNGlastonbury, CT1568449262
  2. Dina Almeida-McGlotten, APRNSouthington, CT1457592164
  3. Mary Ellen Amerighi, APRNRidgefield, CT1790948701
  4. Elizabeth Anderson, A.P.R.N.Hartford, CT1669649588
  5. Faith Andrews, APRNWoodbury, CT1215692579
  6. Siobhon AndrewsBridgeport, CT1366953457
  7. Amanda Antonino, APRNBozrah, CT1679012751
  8. Mary Armetta, APRNNew Britain, CT1972580819
  9. Jenifer Ash, APRNHartford, CT1205060704
  10. Samuel Asomaning, APRNGlastonbury, CT1881207595

Common questions

What is Katherine Bender, APRN's NPI number?

Katherine Bender, APRN's National Provider Identifier (NPI) is 1023261690, issued on Oct 28, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Katherine Bender, APRN located?

The NPPES record lists a practice address at 251 Main St, Old Saybrook, CT, 06475. Phone: (860) 391-0474. Providers update this record themselves, so call before visiting.

How can I verify Katherine Bender, APRN's license?

NPPES lists Connecticut license number 003932, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

How much does Katherine Bender, APRN prescribe under Medicare Part D?

In 2024, Katherine Bender, APRN had 151 Medicare Part D claims for 12 beneficiaries; the average among adult health nurse practitioner prescribers was 1,291. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.